Barn Owl vs セキセイインコ
Tyto alba 比較対象 Melopsittacus undulatus
Side-by-Side Comparison
| 属性 | Barn Owl | セキセイインコ |
|---|---|---|
| 学名 | Tyto alba | Melopsittacus undulatus |
| 目 | Strigiformes | Psittaciformes |
| 科 | Tytonidae | Psittaculidae |
| 保全状況 | Least Concern | Least Concern |
| 体長 | 35.0 cm (13.8 in) | 18.0 cm (7.1 in) |
| 翼開長 | 90.0 cm (35.4 in) | 30.0 cm (11.8 in) |
| 体重 | 350.0 g (12.35 oz) | 30.0 g (1.06 oz) |
| 食性 | Almost exclusively small mammals, especially voles and mice. Hunts using extraordinary hearing to locate prey … | Primarily grass seeds and other small seeds. In the wild, feeds on the ground in … |
| 一腹卵数 | 2-16 | 4-6 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Barn Owl
Open farmland, grasslands, and marshes. Nests in barns, church steeples, tree cavities, and purpose-built nest boxes.
セキセイインコ
Open grasslands, scrublands, and woodland in the Australian interior. Nomadic, following rainfall and seeding events.
Song & Call Comparison
Barn Owl
An eerie, drawn-out rasping shriek 'shreeeeee' — not a hoot. Also gives hissing, snoring, and bill-snapping when disturbed. Chicks call with a persistent rasping hunger call.
セキセイインコ
A rising, chattering 'budgerigar' chatter: rapid series of 'chek-chek-chek' and melodic warbling. Enormous wild flocks produce a continuous roaring chorus. Good vocal mimics in captivity.
Geographic Range & Migration
Barn Owl
The most widespread owl and one of the most widespread land birds, found on every continent except Antarctica.
セキセイインコ
Interior of Australia, especially arid and semi-arid regions. One of the most popular pet birds worldwide.
保全状況
Barn Owl
セキセイインコ
How to Tell Them Apart
Barn Owl
Pale golden-buff upperparts with delicate grey mottling. Pure white heart-shaped face and white to pale buff underparts. Ghostly white appearance in flight.
Pale pinkish hooked bill nearly concealed by the facial disc
セキセイインコ
Wild-type is green with yellow head and barred black scalloping on upperparts. Captive-bred varieties include blue, white, yellow, and many other colors.
Short, downward-curved, olive-grey bill typical of parakeets